#! /bin/sh

# chkconfig: 2345 99 02
# description: pgpool

# This is an example of a start/stop script for SysV-style init, such
# as is used on Linux systems.  You should edit some of the variables
# and maybe the 'echo' commands.
#
# Place this file at /etc/init.d/pgpool (or
# /etc/rc.d/init.d/powergres) and make symlinks to
#   /etc/rc.d/rc0.d/K02pgpool
#   /etc/rc.d/rc1.d/K02pgpool
#   /etc/rc.d/rc2.d/K02pgpool
#   /etc/rc.d/rc3.d/S98pgpool
#   /etc/rc.d/rc4.d/S98pgpool
#   /etc/rc.d/rc5.d/S98pgpool
# Or, if you have chkconfig, simply:
# chkconfig --add pgpool
#
# Proper init scripts on Linux systems normally require setting lock
# and pid files under /var/run as well as reacting to network
# settings, so you should treat this with care.

# Original author:  Ryan Kirkpatrick <pgsql@rkirkpat.net>

## EDIT FROM HERE

# Installation prefix
prefix=/usr

# Where to keep a log file
LOG="/var/log/pgpool"

## STOP EDITING HERE

# Check for echo -n vs echo \c
if echo '\c' | grep -s c >/dev/null 2>&1 ; then
    ECHO_N="echo -n"
    ECHO_C=""
else
    ECHO_N="echo"
    ECHO_C='\c'
fi

# The path that is to be used for the script
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

# What to use to start up the postmaster
DAEMON="$prefix/bin/pgpool"

set -e

test -f $DAEMON || exit 0

# Parse command line parameters.
case $1 in
  start)
	$ECHO_N "Starting pgpool: "$ECHO_C
	$DAEMON -n >> $LOG 2>&1 &
	echo "ok"
	;;
  stop)
	echo -n "Stopping pgpool: "
	$DAEMON -m i stop >> $LOG 2>&1
	echo "ok"
	;;
  restart)
	echo -n "Restarting pgpool: "
	$DAEMON restart >> $LOG 2>&1
	echo "ok"
	;;
  reload)
	echo -n "Reloading pgpool: "
	$DAEMON reload >> $LOG 2>&1
	echo "ok"
	;;
  status)
	$DAEMON status >> $LOG 2>&1
	;;
  *)
	# Print help
	echo "Usage: $0 {start|stop}" 1>&2
	exit 1
	;;
esac

exit 0
